610117045 has 8 divisors (see below), whose sum is σ = 755758080. Its totient is φ = 472348560.

The previous prime is 610117043. The next prime is 610117069. The reversal of 610117045 is 540711016.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 610117045 - 2¹ = 610117043 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (610117043) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1967965 + ... + 1968274.

It is an arithmetic number, because the mean of its divisors is an integer number (94469760).

Almost surely, 2^610117045 is an apocalyptic number.

It is an amenable number.

610117045 is a deficient number, since it is larger than the sum of its proper divisors (145641035).

610117045 is a wasteful number, since it uses less digits than its factorization.

610117045 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3936275.

The product of its (nonzero) digits is 840, while the sum is 25.

The square root of 610117045 is about 24700.5474635685. The cubic root of 610117045 is about 848.1468485489.

The spelling of 610117045 in words is "six hundred ten million, one hundred seventeen thousand, forty-five".